DE2860874D1 - Self-extinguishing expandable styrene polymers and their use towards the manufacture of foams - Google Patents
Self-extinguishing expandable styrene polymers and their use towards the manufacture of foamsInfo
- Publication number
- DE2860874D1 DE2860874D1 DE7878101755T DE2860874T DE2860874D1 DE 2860874 D1 DE2860874 D1 DE 2860874D1 DE 7878101755 T DE7878101755 T DE 7878101755T DE 2860874 T DE2860874 T DE 2860874T DE 2860874 D1 DE2860874 D1 DE 2860874D1
- Authority
- DE
- Germany
- Prior art keywords
- foams
- self
- manufacture
- styrene polymers
- expandable styrene
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/22—After-treatment of expandable particles; Forming foamed products
- C08J9/224—Surface treatment
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/0014—Use of organic additives
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/02—Halogenated hydrocarbons
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/06—Ethers; Acetals; Ketals; Ortho-esters
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/13—Phenols; Phenolates
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/56—Organo-metallic compounds, i.e. organic compounds containing a metal-to-carbon bond
- C08K5/57—Organo-tin compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2325/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Derivatives of such polymers
- C08J2325/02—Homopolymers or copolymers of hydrocarbons
- C08J2325/04—Homopolymers or copolymers of styrene
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S521/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S521/907—Nonurethane flameproofed cellular product
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
- Y10T428/2991—Coated
- Y10T428/2998—Coated including synthetic resin or polymer
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Mold Materials And Core Materials (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE7878101755T DE2860874D1 (en) | 1977-12-21 | 1978-12-19 | Self-extinguishing expandable styrene polymers and their use towards the manufacture of foams |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2757020 | 1977-12-21 | ||
DE7878101755T DE2860874D1 (en) | 1977-12-21 | 1978-12-19 | Self-extinguishing expandable styrene polymers and their use towards the manufacture of foams |
Publications (1)
Publication Number | Publication Date |
---|---|
DE2860874D1 true DE2860874D1 (en) | 1981-10-29 |
Family
ID=6026746
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE7878101755T Expired DE2860874D1 (en) | 1977-12-21 | 1978-12-19 | Self-extinguishing expandable styrene polymers and their use towards the manufacture of foams |
Country Status (6)
Country | Link |
---|---|
US (1) | US4218511A (de) |
EP (1) | EP0002539B1 (de) |
JP (1) | JPS5491555A (de) |
AU (1) | AU4269678A (de) |
DE (1) | DE2860874D1 (de) |
NO (1) | NO784300L (de) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57210243A (en) * | 1981-06-19 | 1982-12-23 | Tobishima Kensetsu Kk | Temperature reversing prevention type heat accumulation wall |
US4599815A (en) * | 1984-08-31 | 1986-07-15 | Waldo Tim R | Photograph display wheel |
US5009810A (en) * | 1989-05-16 | 1991-04-23 | J. M. Huber Corporation | Endothermic blowing agents compositions and applications |
US5302455A (en) * | 1989-05-16 | 1994-04-12 | J. M. Huber Corporation | Endothermic blowing agents compositions and applications |
US5106534A (en) * | 1989-05-16 | 1992-04-21 | J. M. Huber Corporation | Endothermic blowing agents compositions and applications |
US5009809A (en) * | 1989-05-16 | 1991-04-23 | J. M. Huber Corporation | High temperature endothermic blowing agents compositions and applications |
USRE35368E (en) * | 1989-05-16 | 1996-10-29 | J. M. Huber Corporation | Endothermic blowing agents for surface migration of components in foamed products, compositions and applications |
US5137655A (en) * | 1989-05-16 | 1992-08-11 | J. M. Huber Corporation | High temperature endothermic blowing agents compositions and applications |
US5252618A (en) * | 1989-05-16 | 1993-10-12 | J. M. Huber Corporation | Endothermic blowing agents for strengthening weld lines in molded thermoplastic resins and products |
US5317044A (en) * | 1989-05-16 | 1994-05-31 | J. M. Huber Corporation | Endothermic blowing agents for surface migration of components in foamed products, compositions and applications |
US5250224A (en) * | 1989-05-16 | 1993-10-05 | J. M. Huber Corporation | Foamed products containing endothermic blowing agents and processes |
USRE35447E (en) * | 1989-05-16 | 1997-02-11 | J. M. Huber Corporation | Endothermic blowing agents for strengthening weld lines in molded thermoplastic resins and products |
US5006565A (en) * | 1990-04-27 | 1991-04-09 | The Dow Chemical Company | Anti-clumping agents for expandable vinylaromatic-acrylonitrile polymeric materials |
US5089535A (en) * | 1990-10-22 | 1992-02-18 | Sealed Air Corporation | Thermoplastic compositions for water soluble foams |
DE4235693C1 (de) * | 1992-10-22 | 1994-07-14 | Hein Farben Gmbh | Verfahren zur Flammschutzausrüstung von Polyolefin-Partikelschäumen |
DE102004034515A1 (de) * | 2004-07-15 | 2006-02-02 | Basf Ag | Selbstverlöschender Styrolpolymer-Partikelschaumstoff |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2676927A (en) * | 1950-09-11 | 1954-04-27 | Dow Chemical Co | Nonflammable cellular resinous bodies and method of making same |
BE535774A (de) * | 1954-02-17 | |||
US3061584A (en) * | 1960-05-31 | 1962-10-30 | Dow Chemical Co | Light stabilization of self-extinguishing alkenyl aromatic resins |
DE1794347B2 (de) * | 1964-11-20 | 1975-05-07 | Chemische Fabrik Kalk Gmbh, 5000 Koeln | Verfahren zur Herstellung von schwer entflammbaren und selbstverlöschenden Formteilen aus styrolhaltigen Formmassen |
GB1199591A (en) * | 1967-04-18 | 1970-07-22 | Shell Int Research | Particulate Expandable Polyvinyl-Aromatic Compounds and Cellular Polymers formed therefrom |
GB1223567A (en) * | 1967-12-01 | 1971-02-24 | Monsanto Chemicals | Flame retardants and their use in foamed and foamable polymers |
US3639302A (en) * | 1968-05-16 | 1972-02-01 | Monsanto Chemicals | Flame-retardant resin compositions |
US3661810A (en) * | 1970-06-17 | 1972-05-09 | Basf Wyandotte Corp | Nonclumping thermoplastic particles and process of making same |
US4277567A (en) * | 1973-12-10 | 1981-07-07 | Tenneco Chemicals, Inc. | Flame-retardant vinyl aromatic polymer compositions |
JPS5253953A (en) * | 1975-10-28 | 1977-04-30 | Ciba Geigy Ag | Stabilized stylene polymer composition against lightt and heatt degradation |
US4035315A (en) * | 1976-05-03 | 1977-07-12 | Arco Polymers, Inc. | Fire-resistant styrene polymer foams |
CA1074050A (en) * | 1976-05-24 | 1980-03-18 | Arco Polymers | Phenolic antioxidants for non-polymeric halogen compounds during impregnation of styrene polymer particles |
DE2655808A1 (de) * | 1976-12-09 | 1978-06-15 | Basf Ag | Teilchenfoermige, selbstverloeschende thermoplastische formmassen |
-
1978
- 1978-12-01 US US05/965,266 patent/US4218511A/en not_active Expired - Lifetime
- 1978-12-13 JP JP15325878A patent/JPS5491555A/ja active Pending
- 1978-12-19 EP EP78101755A patent/EP0002539B1/de not_active Expired
- 1978-12-19 DE DE7878101755T patent/DE2860874D1/de not_active Expired
- 1978-12-19 AU AU42696/78A patent/AU4269678A/en active Pending
- 1978-12-20 NO NO784300A patent/NO784300L/no unknown
Also Published As
Publication number | Publication date |
---|---|
EP0002539A2 (de) | 1979-06-27 |
NO784300L (no) | 1979-06-22 |
AU4269678A (en) | 1979-06-28 |
JPS5491555A (en) | 1979-07-20 |
EP0002539B1 (de) | 1981-07-22 |
EP0002539A3 (en) | 1979-07-11 |
US4218511A (en) | 1980-08-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8330 | Complete renunciation |